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Power Automation America, Inc.
 The new generation of CNCs - PC Based and Open Architecture
 

Power Automation America

Rotary Encoders

 

Power Automation America has two size 11 encoder models available. These encoders are direct size replacements for the size 11 resolvers often used in many older CNC machines. The Power Automation America CNC Control requires encoder feedback for the analog servo drives. Rather than purchasing an analog to digital converter to convert the resolver signals to encoder A quad B signals (5 VDC TTL), these size 11 encoders replace those old worn out resolvers with new feedback devices. The two models are similarly sized but have slightly different mountings.

 


 

 

    

 

    

     List Price:  $290.00  

    Part #  800770

 

This is an encoder direct size replacement for a NEMA 11 resolver. The data sheet is included (540 KB pdf, a single printed page). A more detailed spec sheet is also included (2800 KB pdf, a single printed page); the label on the encoder indicates the wire color code. Each encoder has either 1024 pulses per revolution. The CNC uses all four (4) wave fronts giving 4096 encoder counts for the CNC per one encoder revolution.

This model is now available with 1500 counts.  


 

 

 

 

 

    

     List Price:  $199.00  

     Part #  800771

 

This is a 1024PPR encoder with a 1/8 shaft and servo mount faceplate. The data sheet is included (520 KB pdf, a single printed page). A more detailed spec sheet is also included (2800 KB pdf, a single printed page); the label on the encoder indicates the wire color code.

 


 

All of the .pdf documents are presented in the Adobe pdf file format. If you do not have the Adobe Acrobat Reader, the software is free to download

 

For each document, it is advised that you right-click on the link and select Save Target As so that the file is downloaded to your PC for more convenient access. An approximate size (rounded up to nearest 10 KB) is included for each file to allow an estimate of the download time (that will depend on the speed of your internet connection). The data sheet files are rather large, so with a slow Internet connection a phone call to Power Automation America, Inc. (713-263-9400) to get a faxed copy might be more efficient.

 

 

Power Automation America, Inc.
8601 Jameel Road Ste 140
Houston, Texas 77040

Phone: 713-263-9400

Fax: 713-686-9301

Email: sales.america@powerautomation.com

 

 

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